WO2012081955A3 - Improvements to the anvil, percussion, cartridges, devices and dummy cartridges for simultaneous rim- and center-fire triple-action percussion - Google Patents

Improvements to the anvil, percussion, cartridges, devices and dummy cartridges for simultaneous rim- and center-fire triple-action percussion Download PDF

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Publication number
WO2012081955A3
WO2012081955A3 PCT/MX2012/000002 MX2012000002W WO2012081955A3 WO 2012081955 A3 WO2012081955 A3 WO 2012081955A3 MX 2012000002 W MX2012000002 W MX 2012000002W WO 2012081955 A3 WO2012081955 A3 WO 2012081955A3
Authority
WO
WIPO (PCT)
Prior art keywords
fire
center
rim
percussion
cartridge
Prior art date
Application number
PCT/MX2012/000002
Other languages
Spanish (es)
French (fr)
Other versions
WO2012081955A2 (en
Inventor
Valentin Vidal Saldivar
Alfredo Aguilar Amezcua
Alfredo Hermilio HERRERA MUÑOZ
Original Assignee
Valentin Vidal Saldivar
Alfredo Aguilar Amezcua
Herrera Munoz Alfredo Hermilio
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valentin Vidal Saldivar, Alfredo Aguilar Amezcua, Herrera Munoz Alfredo Hermilio filed Critical Valentin Vidal Saldivar
Publication of WO2012081955A2 publication Critical patent/WO2012081955A2/en
Publication of WO2012081955A3 publication Critical patent/WO2012081955A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C19/00—Details of fuzes
    • F42C19/08—Primers; Detonators
    • F42C19/0823—Primers or igniters for the initiation or the propellant charge in a cartridged ammunition
    • F42C19/083—Primers or igniters for the initiation or the propellant charge in a cartridged ammunition characterised by the shape and configuration of the base element embedded in the cartridge bottom, e.g. the housing for the squib or percussion cap
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B8/00—Practice or training ammunition
    • F42B8/02—Cartridges
    • F42B8/10—Cartridges with sub-calibre adaptor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Golf Clubs (AREA)
  • Package Specialized In Special Use (AREA)
  • Electrophonic Musical Instruments (AREA)

Abstract

The invention relates to improvements to the anvil, percussion, cartridges, devices and dummy cartridges for simultaneous rim- and center-fire triple-action percussion. The invention comprises a.22 caliber, belted, cylindrical, rimmed rim-fire igniter cartridge, a short.22 caliber cylindrical, rimmed rim-fire igniter cartridge, and a 4mm, 4.5mm, 5mm or 5.5mm bottleneck-type rimmed rim-fire igniter cartridge, having simultaneous rim- and center-fire triple-action percussion. These igniter cartridges replace the center-fire Berdan-Boxer anvil and cap, thereby overcoming the limitations of the prior art in terms of percussion, in relation to which 11,800 international patents have been registered online. In terms of center-fire percussion, the invention overcomes the limitations of the prior art in relation to back-loaded center-fire cartridges of any caliber with a back-loaded cartridge having simultaneous rim- and center-fire triple-action percussion. The invention comprises a novel back-loaded cartridge, a novel geometric form, of any caliber and having a double bottleneck shape, with simultaneous rim- and center-fire triple-action percussion. The invention comprises an improvement in terms of percussion to center-fire cartridges of any caliber that have been fired, machining the central firing cavity in the case in order to use same once again and positioning a rimmed rim-fire igniter cartridge having simultaneous rim- and center-fire triple-action percussion in said central firing cavity. The invention also includes an improvement to the limitation of the prior art disclosed in patent number 275247 /2005 by Vidal, improving the Rockwell anvil thereof, providing same with an antioxidant treatment, such as to extend the life of the rimmed rim-fire igniter cartridge and of the basic rimmed rim-fire cartridge with powder and a bullet having simultaneous rim- and center-fire percussion. The invention enhances the use of any center-fire cartridge of any caliber, the powder funnel chamber being provided with a caliber-reducing device bearing a 4.5mm caliber spherical projectile, fired with simultaneous rim- and center-fire triple-action percussion. The invention also improves dummy cartridges, with a novel geometric form, a double-bottleneck back-loading cartridge and a rimmed rim-fire bottleneck cartridge of 4mm, 4.5mm, 5mm and 5.5mm caliber, and with the coupling of a cylindrical plastic lug.
PCT/MX2012/000002 2010-12-17 2012-01-02 Improvements to the anvil, percussion, cartridges, devices and dummy cartridges for simultaneous rim- and center-fire triple-action percussion WO2012081955A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MXMX/A/2010/014195 2010-12-17
MX2010014195A MX2010014195A (en) 2010-12-17 2010-12-17 Cartridge for simultaneous rim- and center-fire triple-action percussion.

Publications (2)

Publication Number Publication Date
WO2012081955A2 WO2012081955A2 (en) 2012-06-21
WO2012081955A3 true WO2012081955A3 (en) 2012-11-15

Family

ID=46245257

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MX2012/000002 WO2012081955A2 (en) 2010-12-17 2012-01-02 Improvements to the anvil, percussion, cartridges, devices and dummy cartridges for simultaneous rim- and center-fire triple-action percussion

Country Status (2)

Country Link
MX (1) MX2010014195A (en)
WO (1) WO2012081955A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10976144B1 (en) 2018-03-05 2021-04-13 Vista Outdoor Operations Llc High pressure rifle cartridge with primer
US11808552B1 (en) * 2022-07-28 2023-11-07 Richmond Italia Less lethal projectile system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB356765A (en) * 1930-05-28 1931-08-28 Henry Winder Brownsdon Improvements in and relating to percussion caps and the like
GB1015516A (en) * 1963-07-16 1966-01-05 Remington Arms Co Inc Improvements in or relating to firearm cartridges
US6502514B1 (en) * 2001-09-12 2003-01-07 Christopher A. Holler Firearm cartridge having a plurality of ignition primer chambers and associated methods for reducing the likelihood of misfire and cold shot and enhancing rapid and reliable firing
US7146897B1 (en) * 1999-07-19 2006-12-12 Henkel Corporation UV/visible light and anaerobic curable composition

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB356765A (en) * 1930-05-28 1931-08-28 Henry Winder Brownsdon Improvements in and relating to percussion caps and the like
GB1015516A (en) * 1963-07-16 1966-01-05 Remington Arms Co Inc Improvements in or relating to firearm cartridges
US7146897B1 (en) * 1999-07-19 2006-12-12 Henkel Corporation UV/visible light and anaerobic curable composition
US6502514B1 (en) * 2001-09-12 2003-01-07 Christopher A. Holler Firearm cartridge having a plurality of ignition primer chambers and associated methods for reducing the likelihood of misfire and cold shot and enhancing rapid and reliable firing

Also Published As

Publication number Publication date
WO2012081955A2 (en) 2012-06-21
MX2010014195A (en) 2012-06-18

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